Hi Perlmonks,
I would like to create a data structure from a csv file.

The sample csv file as follows

Product Name,Product Code,Company1,Company2,Company3
Test One,C001,Y,N,N
Test Two,C002,N,N,Y
Test Three,C003,Y,Y,N

[download]

and I am looking for an output in the below format 
{ 
Company1 => {C001 => Y, C002 => N, C003 => Y}, 
Company2 => {C001 => N, C002 => N, C003 => Y}, 
Company3 => {C001 => Y, C002 => Y, C003 => N}
}

[download]

I tried using Text::CSV_XS module, but not able form a structure as mentioned above 
use Text::CSV_XS;
my $csv = Text::CSV_XS->new();
open my $FH, "<", "test.csv";
while (<$FH>) {
$csv->parse($_);
my @fields = $csv->fields;

[download]
Is there any CPAN module available to get this structure
Can you please help on this.
Thanks

In reply to Read data from csv file to a data structure format by Anonymous Monk

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